[ubuntu/trusty-security] libidn 1.28-1ubuntu2.1 (Accepted)

[Marc Deslauriers]

libidn (1.28-1ubuntu2.1) trusty-security; urgency=medium

  * SECURITY UPDATE: out-of-bounds read when reading one zero byte
    - debian/patches/CVE-2015-8948.patch: use getline instead of fgets with
      fixed-size buffer in gl/Makefile.am, gl/getdelim.c, gl/getline.c,
      gl/m4/getdelim.m4, gl/m4/getline.m4, gl/m4/gnulib-cache.m4,
      gl/m4/gnulib-comp.m4, gl/m4/realloc.m4, gl/realloc.c, gl/stdint.in.h,
      gl/stdlib.in.h, gltests/Makefile.am, gltests/test-getdelim.c,
      gltests/test-getline.c, src/idn.c.
    - debian/patches/CVE-2016-6262.patch: add extra check in src/idn.c.
    - CVE-2015-8948
    - CVE-2016-6262
  * SECURITY UPDATE: out-of-bounds stack read in idna_to_ascii_4i
    - debian/patches/CVE-2016-6261-1.patch: fix out of bounds read in
      lib/idna.c.
    - debian/patches/CVE-2016-6261-2.patch: fix memory leak in lib/idna.c.
    - debian/patches/CVE-2016-6261-3.patch: add test to tests/Makefile.am,
      tests/tst_toascii64oob.c.
    - CVE-2016-6261
  * SECURITY UPDATE: invalid UTF-8 DoS in stringprep_utf8_nfkc_normalize
    - debian/patches/CVE-2016-6263.patch: reject invalid UTF-8 in
      lib/nfkc.c, tests/Makefile.am, tests/tst_badutf8nfkc.c.
    - CVE-2016-6263
  * Fix FTBFS caused by docs regeneration
    - debian/patches/fix_gdoc.patch: fix gdoc script.
    - debian/control: added help2man and texinfo to Build-Depends.
  * debian/patches/fix_broken_test.patch: fix broken encoding in test.

Date: 2016-08-23 19:24:13.677939+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
https://launchpad.net/ubuntu/+source/libidn/1.28-1ubuntu2.1
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